We may earn a commission when you buy through links on this page. Learn more.
The iRobot Roomba Max 705 Combo wins with a score of 7.6/10. Best for: Hard-floor homes with light-to-moderate pet shedding, and iRobot loyalists who want US-based support over a Chinese flagship..

iRobot's long-awaited LiDAR comeback. The best mopping Roomba ever — but the reliability bugs documented on Reddit make it hard to recommend at MSRP.
Read full review
Cheapest Shark robot. Random navigation, no mapping, but quiet and surprisingly good on hard floors.
| iRobot Roomba Max 705 Combo | Spec | Shark Ion AV753 (Entry-Level) |
|---|---|---|
| $800 | Price | $229 |
| 13000 | Suction (Pa) | 1500 |
| — | Battery (mAh) | 2150 |
| 71.0 | Noise (dB) | 58.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR | Navigation | Random + Bump Sensor |
| ✅ | Self-Empty | ❌ |
| ✅ | Self-Wash Mop | ❌ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ❌ |
The iRobot Roomba Max 705 Combo is the better choice with an overall score of 7.6/10 — best for hard-floor homes with light-to-moderate pet shedding, and irobot loyalists who want us-based support over a chinese flagship.. The Shark Ion AV753 (Entry-Level) is more affordable at $229 vs $800.